aboutsaraaaa
aboutsaraaaa
02-12-2017
Mathematics
contestada
PLEASE HELP ME im dying again
Respuesta :
WojtekR
WojtekR
02-12-2017
x - distance between Jie and Xiaoqing.
[tex]\dfrac{x}{24\sqrt{5}}=\sin30^\circ\\\\\\\dfrac{x}{24\sqrt{5}}=\dfrac{1}{2}\qquad\qquad\qquad\text{(cross multiply)}\\\\\\2x=24\sqrt{5}\quad|:2\\\\x=12\sqrt{5}\\\\\boxed{x\approx26.83}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
The imaginary line which passes through the center of the earth to the north and south poles upon which the earth rotates once every 24 hours is called the prim
If a flower is 6.5 cm wide, its width expressed in millimeters is x mm, where x is
Samuel Morse's telegraph was different from Marconi's invention because _____. it eliminated the need for a person to physically carry information from one pla
Which of the following "Progressive Amendments" gave women the right to vote?
Using the map below locate China, am I right is it 3
Which leadership behaviors did the university of michigan identify in their leadership studies?
To be knowledgeable of geography in an asset to: A. anyone in any career B. those who want to pursue a college career in the field C. those who enjoy both the h
Number 5555555555555
translate the variable into word phrase 4b-2
Which type of microscope requires a nonmetal sample to be prepared for viewing by coating it with a thin layer of a conductive material? Compound light micros
